The muscle and bone diagrams are good, but seem very stiff. Fortunately, he supplements them with his own soft pencil drawings on other pages, and he includes detailed (and surprisingly readable and relevant) descriptions of how different bones and muscles connect. He does give the proper names for muscles and bones, but he doesn't bore us with overly scientific discussion.

The few photographs don't illustrate much, but they serve as fair examples for differing body types and positions. Peck puts uncommon effort into facial features and expressions: he doesn't just draw the muscles on the face, but he indicates the directions they pull and how they work to express temperament.

A previous reviewer expressed dislike for the racial comparisons - but I liked them. I don't think Peck means to say "all white people look like this, all black people look like this, etc." but he gives the artist characteristics to watch for when drawing from life (to base your own drawings off of his descriptions, well, yes, that would be silly).

He also describes proportions and motion in good detail. If you're going to buy one anatomy book, make it this one.